3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo {} var_dump( $o = (object) array( "0*\0bar" => 1, "\0Foo\0baz" => 2, ) ); function bar(Foo $foo) { var_dump($foo); } bar($o);
Output for 7.0.0 - 7.1.0
object(stdClass)#1 (2) { ["0*bar"]=> int(1) ["baz":"Foo":private]=> int(2) } Fatal error: Uncaught TypeError: Argument 1 passed to bar() must be an instance of Foo, instance of stdClass given, called in /in/hAf7F on line 16 and defined in /in/hAf7F:11 Stack trace: #0 /in/hAf7F(16): bar(Object(stdClass)) #1 {main} thrown in /in/hAf7F on line 11
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
object(stdClass)#1 (2) { ["0*bar"]=> int(1) ["baz":"Foo":private]=> int(2) } Catchable fatal error: Argument 1 passed to bar() must be an instance of Foo, stdClass given in /in/hAf7F on line 14
Process exited with code 255.
Output for 5.3.0 - 5.6.28
object(stdClass)#1 (2) { ["0*bar"]=> int(1) ["baz":"Foo":private]=> int(2) } Catchable fatal error: Argument 1 passed to bar() must be an instance of Foo, instance of stdClass given, called in /in/hAf7F on line 16 and defined in /in/hAf7F on line 11
Process exited with code 255.
Output for 5.2.3 - 5.2.17
object(stdClass)#1 (2) { ["0*bar"]=> int(1) ["baz:private"]=> int(2) } Catchable fatal error: Argument 1 passed to bar() must be an instance of Foo, instance of stdClass given, called in /in/hAf7F on line 16 and defined in /in/hAf7F on line 11
Process exited with code 255.
Output for 5.2.0 - 5.2.2
object(stdClass)#1 (2) { ["0*bar"]=> int(1) ["baz:private"]=> int(2) } <br /> <b>Catchable fatal error</b>: Argument 1 passed to bar() must be an instance of Foo, instance of stdClass given, called in /in/hAf7F on line 16 and defined in <b>/in/hAf7F</b> on line <b>11</b><br />
Process exited with code 255.
Output for 5.1.0 - 5.1.6
object(stdClass)#1 (2) { ["0*"]=> int(1) ["baz:private"]=> int(2) } <br /> <b>Fatal error</b>: Argument 1 passed to bar() must be an instance of Foo, called in /in/hAf7F on line 16 and defined in <b>/in/hAf7F</b> on line <b>11</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.5
object(stdClass)#1 (2) { ["0*"]=> int(1) ["baz:private"]=> int(2) } <br /> <b>Fatal error</b>: Argument 1 must be an instance of Foo in <b>/in/hAf7F</b> on line <b>11</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting ')' in <b>/in/hAf7F</b> on line <b>11</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting ')' in <b>/in/hAf7F</b> on line <b>11</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `')'' in <b>/in/hAf7F</b> on line <b>11</b><br />
Process exited with code 255.